INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28ecc3d84fcb3ad35e9b2f4cc1d526ab2101228dcdab2a7211a5164876e8860e', 
    'uClv40IXkFNUGFEl8Ciw0DVIsTKAur4yiR0ZlKJRHQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)